Emicsoft Audio Converter software suppots converting video formats (MP4, MPEG 1/2, MOV, WMV, AVI, DivX, XviD, MTS, M2TS, TS, FLV, 3GP, etc.), audio formats (MP3, WAV, WMA, AAC, etc.) to all popular audio formats including AAC, AC3, AIFF, AMR, AU, FLAC, MP3, M4A, MP2, OGG, MKA, WAV and WMA. With the best Audio Converter, you can adjust audio encoder, sample rate, channels, bitrate and audio bitrate, and get audio clip with the trim function. All these functions can be easy to realize. Just free download the best converter freeware and have a try. Key Features: 1.The Emicsoft Audio Converter can extract audio track from various video formats. 2. It can convert between different audio formats with no any sound quality loss. 3. After adding files, you can preview original and output video by using the Preview function, once coming across the favorite pictures, click Take snapshot to capture images. 4. Users can split the file length by resetting start point and end point. 5. Add more than one file at a time and join them into large one with this function. 6. The Audio Converter is so easy to use with which you could complete all conversion tasks with a few clicks.